"Pakistani politician Imran Khan, a former cricket star and critic of U.S. drone strikes, was briefly delayed and questioned by U.S. immigration officials in Toronto before being allowed to board a flight to New York."

"Once seen as a promising alternative to the use of corn and other crops to make fuel, cellulosic biofuel has become a political football as companies struggle to produce commercial quantities, despite a government mandate."

"The only source of 'capital' left - BOJ monetization. The only problem, of course, is that Japan already has well over 200% of national debt to GDP. And that's the smaller problem. The bigger problem: even the smallest increase in prevailing interest rates, and the entire Japanese house of cards topples."